Bite the bullet and get the L&R, the last exhaust you will ever need.
$400 3 inch turbo back=rusty, press-bent junk. remember a non mandrel bent tube looses about 30% of the cross area at a major bent, choking down exhaust flow.
Here is a prime example of what happens if you cheap out on exhaust components
I had:
Mild Steel 2.5 inch mandrel bent DP
L&R 3 inch SS 3.0 cat back
2 years in Prince George of -30 winter/ice/snow/slush
Result??
My DP looks like an metal Antique recently uncovered from Titanic. I had to re-weld to fix leak twice plus re-attach the broken the flex-sectiond twice (Yeah,,,like driving with a open header) because they rusted and snapped on me.
My L&R exhuast is still shiny and prestine until today.
Conclusion: I now have L&R's SS Intake pipe, Inter cooler Pipe, 02 housing elliminator, 3 inch SS DP, SS Hi-Flow Cat. They will out last my own ass.